package com.example.demo.service;

import com.example.demo.entity.Role;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 角色表 服务类
 * </p>
 *
 * @author 
 * @since 2025-11-10
 */
public interface IRoleService extends IService<Role> {

    Boolean isAdmin(Integer roleId);

    Boolean isTeacher(Integer roleId);

    Boolean isStudent(Integer roleId);

}
